perltw.1

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.\" ========================================================================
.\"
.IX Title "PERLTW 1"
.TH PERLTW 1 "2007-12-18" "perl v5.10.0" "Perl Programmers Reference Guide"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.SH "NAME"
perltw \- XXXX Perl XX
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\s-1XXXX\s0 Perl \s-1XXX\s0!
.PP
X 5.8.0 \s-1XXX\s0, Perl \s-1XXXXXX\s0 Unicode (\s-1XXX\s0) \s-1XX\s0,
\&\s-1XXXXXXXXXXXXXXXXXXX\s0; \s-1CJK\s0 (\s-1XXX\s0) \s-1XXXXXXXX\s0.
Unicode \s-1XXXXXXX\s0, \s-1XXXXXXXXXXXX:\s0 \s-1XXXX\s0, \s-1XXXX\s0,
\&\s-1XXXXXXXX\s0 (\s-1XXX\s0, \s-1XXXX\s0, \s-1XXXX\s0, \s-1XXXX\s0, \s-1XXX\s0,
\&\s-1XXXX\s0, \s-1XX\s0). \s-1XXXXXXXXXXXXXX\s0 (X \s-1PC\s0 \s-1XXXX\s0).
.PP
Perl \s-1XXX\s0 Unicode \s-1XXXX\s0. \s-1XXX\s0 Perl \s-1XXXXXXXXX\s0 Unicode
\&\s-1XX\s0; Perl \s-1XXXXXX\s0 (\s-1XXXXXXXXX\s0) \s-1XXX\s0 Unicode \s-1XXXX\s0.
\&\s-1XXXXXXX\s0, \s-1XXXXX\s0 Unicode \s-1XXXXXXXXXXXX\s0, Perl
\&\s-1XXX\s0 Encode \s-1XXXX\s0, \s-1XXXXXXXXXXXXXXXXXXX\s0.
.PP
Encode \s-1XXXXXXXXXXXXXXXXX\s0 ('big5' \s-1XX\s0 'big5\-eten'):
.PP
.Vb 3
\&    big5\-eten   Big5 XX (XXXXXXX)
\&    big5\-hkscs  Big5 + XXXXX, 2001 XX
\&    cp950       XXX 950 (Big5 + XXXXXXX)
.Ve
.PP
\&\s-1XXXX\s0, X Big5 \s-1XXXXXXX\s0 Unicode, \s-1XXXXXXXX:\s0
.PP
.Vb 1
\&    perl \-Mencoding=big5,STDOUT,utf8 \-pe1 < file.big5 > file.utf8
.Ve
.PP
Perl \s-1XXXX\s0 \*(L"piconv\*(R", \s-1XXXXX\s0 Perl \s-1XXXXXXXXXXX\s0, \s-1XXXX:\s0
.PP
.Vb 2
\&    piconv \-f big5 \-t utf8 < file.big5 > file.utf8
\&    piconv \-f utf8 \-t big5 < file.utf8 > file.big5
.Ve
.PP
\&\s-1XX\s0, \s-1XX\s0 encoding \s-1XX\s0, \s-1XXXXXXXXXXXXXXXXX\s0, \s-1XXXX:\s0
.PP
.Vb 7
\&    #!/usr/bin/env perl
\&    # XX big5 XXXX; XXXXXXXXXXXXX big5 XX
\&    use encoding \*(Aqbig5\*(Aq, STDIN => \*(Aqbig5\*(Aq, STDOUT => \*(Aqbig5\*(Aq;
\&    print length("XX");      #  2 (XXXXXXX)
\&    print length(\*(AqXX\*(Aq);      #  4 (XXXXXXXX)
\&    print index("XXXX", "XX"); # \-1 (XXXXXXX)
\&    print index(\*(AqXXXX\*(Aq, \*(AqXX\*(Aq); #  1 (XXXXXXXXX)
.Ve
.PP
\&\s-1XXXXXXXX\s0, \*(L"X\*(R" \s-1XXXXXXXX\s0 \*(L"X\*(R" \s-1XXXXXXXXXX\s0 Big5
\&\s-1XX\s0 \*(L"X\*(R"; \*(L"X\*(R" \s-1XXXXXXXXX\s0 \*(L"X\*(R" \s-1XXXXXXXXXX\s0 \*(L"X\*(R".
\&\s-1XXXXXX\s0 Big5 \s-1XXXXXXXXXXX\s0.
.Sh "\s-1XXXXXXX\s0"
.IX Subsection "XXXXXXX"
\&\s-1XXXXXXXXXXX\s0, \s-1XXX\s0 \s-1CPAN\s0 (<http://www.cpan.org/>) \s-1XX\s0
Encode::HanExtra \s-1XX\s0. \s-1XXXXXXXXXXX:\s0
.PP
.Vb 4
\&    cccii       1980 XXXXXXXXXXXX
\&    euc\-tw      Unix XXXXX, XX CNS11643 XX 1\-7
\&    big5plus    XXXXXXXXXXXXX Big5+
\&    big5ext     XXXXXXXXXXXXX Big5e
.Ve
.PP
\&\s-1XX\s0, Encode::HanConvert \s-1XXXXXXXXXXXXXXXX:\s0
.PP
.Vb 2
\&    big5\-simp   Big5 XXXXX Unicode XXXXXX
\&    gbk\-trad    GBK XXXXX Unicode XXXXXX
.Ve
.PP
\&\s-1XXX\s0 \s-1GBK\s0 X Big5 \s-1XXXX\s0, \s-1XXXXXXXXX\s0 b2g.pl X g2b.pl \s-1XXXX\s0,
\&\s-1XXXXXXXXXXX:\s0
.PP
.Vb 3
\&    use Encode::HanConvert;
\&    $euc_cn = big5_to_gb($big5); # X Big5 XX GBK
\&    $big5 = gb_to_big5($euc_cn); # X GBK XX Big5
.Ve
.Sh "\s-1XXXXXX\s0"
.IX Subsection "XXXXXX"
\&\s-1XXX\s0 Perl \s-1XXXXXXXXX\s0 (\s-1XXXXXXXXX\s0), \s-1XXXXXXX\s0
Perl \s-1XXX\s0, \s-1XX\s0 Unicode \s-1XXXXX\s0. \s-1XX\s0, \s-1XXXXXXXXX:\s0
.Sh "\s-1XX\s0 Perl \s-1XXXXX\s0"
.IX Subsection "XX Perl XXXXX"
.IP "<http://www.perl.com/>" 4
.IX Item "<http://www.perl.com/>"
Perl \s-1XXX\s0 (\s-1XXXXXXXX\s0)
.IP "<http://www.cpan.org/>" 4
.IX Item "<http://www.cpan.org/>"
Perl \s-1XXXXX\s0 (Comprehensive Perl Archive Network)
.IP "<http://lists.perl.org/>" 4
.IX Item "<http://lists.perl.org/>"
Perl \s-1XXXXXX\s0
.Sh "\s-1XX\s0 Perl \s-1XXX\s0"
.IX Subsection "XX Perl XXX"
.IP "<http://www.oreilly.com.tw/chinese/perl/index.html>" 4
.IX Item "<http://www.oreilly.com.tw/chinese/perl/index.html>"
\&\s-1XXXXXXXXX\s0 Perl \s-1XX\s0
.IP "<http://groups.google.com/groups?q=tw.bbs.comp.lang.perl>" 4
.IX Item "<http://groups.google.com/groups?q=tw.bbs.comp.lang.perl>"
\&\s-1XX\s0 Perl \s-1XXXXX\s0 (\s-1XXXXX\s0 \s-1BBS\s0 X Perl \s-1XXX\s0)
.Sh "Perl \s-1XXXXX\s0"
.IX Subsection "Perl XXXXX"
.IP "<http://www.pm.org/groups/asia.html>" 4
.IX Item "<http://www.pm.org/groups/asia.html>"
\&\s-1XX\s0 Perl \s-1XXXXX\s0
.IP "<http://irc.elixus.org/>" 4
.IX Item "<http://irc.elixus.org/>"
\&\s-1XXXXXXXX\s0
.Sh "Unicode \s-1XXXX\s0"
.IX Subsection "Unicode XXXX"
.IP "<http://www.unicode.org/>" 4
.IX Item "<http://www.unicode.org/>"
Unicode \s-1XXXX\s0 (Unicode \s-1XXXXXX\s0)
.IP "<http://www.cl.cam.ac.uk/%7Emgk25/unicode.html>" 4
.IX Item "<http://www.cl.cam.ac.uk/%7Emgk25/unicode.html>"
Unix/Linux \s-1XX\s0 \s-1UTF\-8\s0 X Unicode \s-1XXX\s0
.Sh "\s-1XXXXX\s0"
.IX Subsection "XXXXX"
.ie n .IP "\s-1XXXX\s0 ""\s-1XXXX\s0"" \s-1XX\s0 ""\s-1XXXX\s0""?" 4
.el .IP "\s-1XXXX\s0 ``\s-1XXXX\s0'' \s-1XX\s0 ``\s-1XXXX\s0''?" 4
.IX Item "XXXX XXXX XX XXXX?"
<http://www.csie.ntu.edu.tw/~b7506051/mozilla/faq.html#faqglossary>
.IP "\s-1XXXXXXX\s0" 4
.IX Item "XXXXXXX"
<http://www.cpatch.org/>
.IP "Linux \s-1XXXXXXX\s0" 4
.IX Item "Linux XXXXXXX"
<http://www.linux.org.tw/CLDP/>
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Encode, Encode::TW, encoding, perluniintro, perlunicode
.SH "AUTHORS"
.IX Header "AUTHORS"
Jarkko Hietaniemi <[e-mail]>
.PP
Autrijus Tang (\s-1XXX\s0) <[e-mail]>